The Precambrian was the first super eon of Earth’s history, lasting from about 4.6 billion to 542 million years ago.
The post Precambrian: Facts About the Beginning of Time appeared first on Scout SEO- Melbourne Internet Marketing.
from Innovation and Digital Marketing http://www.livescience.com/43354-precambrian-time.html?utm_source=rss&utm_medium=rss
No comments:
Post a Comment